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CRDV200/200Rohr

  1. Colasit
  3. Duct fans
CAD model selection
HELP_VARIABLE
ORDERNR
TYP
Series
CRDV-R
NENN
Size
AUSFUEHRUNG
Execution
EINTRITT
Inlet connection
Zarge
EINTRITTDIM
Inlet-diameter
mm
AUSTRITT
Outlet connection
Zarge
AUSTRITTDIM
Outlet-diameter
mm
VMIN
Minimum airflow
 m3/h
VMAX
Maximum airflow
 m3/h
PSTATMIN
Minimum static pressure
 Pa
PSTATMAX
Maximum static pressure
 Pa
MATGE
Casing material
MATLR
Impeller material
ATEX
Ja
GTOT
Total weight
 kg
ECLASS
eCl@ss
22-41-09-90, 22-41-09-07
NMINBETRIEB
min. operating speed
 [1/min]
NMAXBETRIEB
max. operating speed
 [1/min]
V
Airflow
 m3/h
PSTAT
Static pressure
 Pa
TBETRIEB
Operating temperature
 °C
NETZFREQ
Line frequency
 Hz
EXSCHUTZ
Explosion protection
EXZI
Ex Zone inside
EXZA
Ex Zone outside
EXFREI
Free suction/outlet
EXTROPFEN
Droplets excluded
LPABSTAND
Sound pressure level at X m
 m
LP
Sound pressure
 dB
PWELLE
Shaft power
 kW
PANTRIEB
Required power
 kW
NBETRIEB
Speed
 1/min
PDYN
Dynamic pressure
 Pa
PTOT
Total pressure
 Pa
ETAMECH
Mechanical efficiency
 %
MTYP
Motor type
MHERST
Manufacturer
MPOL
Number of poles
MBG
Frame size
MBGBZ
Frame size description
MBF
Mountings
MN1
Speed stage 1
 1/min
MP1
Power stage 1
 kW
MN2
Speed stage 2
 1/min
MP2
Power stage 2
 kW
MNMAX
max. rpm motor
 1/min
MFREQMAX
max. frequency motor
 Hz
MBFREQ
Operating frequency
 Hz
MNENNFREQ
nominal freq. Motor
 Hz
MI
Rated current
 A
MU
Voltage
 V
MPTC
PTC resistor
MEX
Ex design
MGG
Equipment group
MTK
Temperature class
MIK
Insulation class
MSA
Safety class
MEFFKL
Efficiency class
META
Efficiency factor 100%
 %
MCOSPHI
cos(φ) Stage 1
MWELLE
Shaft diameter
 mm
MDRTG
Direction of rotation
MM
Motor weight
 kg
VMINABS
Minimum airflow
 m3/h
MBFREQMIN
min. Operating frequency
 Hz
MBFREQMAX
max. Operating frequency
 Hz
RANZ
Number of belts
 Stk
RTYP
Belt type
RSCHEIBEMOT
Pulley (motor)
RBUCHSEMOT
Taper Lock (motor)
RSCHEIBEVENT
Pulley (ventilator)
RBUCHSEVENT
Taper Lock (ventilator)
RWELLEVENT
Shaft diameter (Ventilator)
 mm
RLAENGE
Belt length
 mm
RACHSABSTAND
Centre distance
 mm
SGIT
Options: Protective grid
KOE
Options: Control opening
MABD
Options: Motor cover
SPS
Mandatory accessories: Splinter protection
MS
Mandatory accessories: Sleeve
REV
Mandatory accessories: Inspection switch
VSP
Optional accessories: Frequency converter
DIV
Optional accessories: Other
NMAX20
Max.rpm at 20°C
 1/min
GVENTI
Ventilator weight
 kg
ETASYS
System efficiency
 %
ETAOPT
Opt. overall efficiency
 %
NERP
Deg. of efficiency ErP
N
Opt. deg. of efficiency
PELOPT
Opt. electrical performance
 kW
VOPT
Opt. Airflow
 m3/h
PSTATOPT
Opt. static pressure
 Pa
NOPT
Opt. rotational speed
 1/min
JLR
Mass moment of inertia
 kg*m2
DLR
Inside diameter
 mm
TMAX
Max. operating temperature
 °C
TMAXNMAX
Max. temperature at XXX rpm
 °C
LWA
Sound niveau level LwA
 db(A)
LW263
Sound niveau level casing 63Hz
 db(A)
LW2125
Sound niveau level casing 125Hz
 db(A)
LW2250
Sound niveau level casing 250Hz
 db(A)
LW2500
Sound niveau level casing 500Hz
 db(A)
LW21000
Sound niveau level casing 1000Hz
 db(A)
LW22000
Sound niveau level casing 2000Hz
 db(A)
LW24000
Sound niveau level casing 4000Hz
 db(A)
LW28000
Sound niveau level casing 8000Hz
 db(A)
LW463
Sound niveau level channel 63Hz
 db(A)
LW4125
Sound niveau level channel 125Hz
 db(A)
LW4250
Sound niveau level channel 250Hz
 db(A)
LW4500
Sound niveau level channel 500Hz
 db(A)
LW41000
Sound niveau level channel 1000Hz
 db(A)
LW42000
Sound niveau level channel 2000Hz
 db(A)
LW44000
Sound niveau level channel 4000Hz
 db(A)
LW48000
Sound niveau level channel 8000Hz
 db(A)
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